Update channel_functions.py

channel_functions.py

@@ -53,10 +53,10 @@ def individual_channel_image_final(img_arr, channel='Red'):
 
     if channel in ['All']:
         fig, ax = plt.subplots(2,2, figsize = (12,10))
-        individual_channel_image(img, channel='r', ax=ax[0,0])
-        individual_channel_image(img, channel='g', ax=ax[0,1])
-        individual_channel_image(img, channel='b', ax=ax[1,0])
-        individual_channel_image(img, channel='full', ax=ax[1,1])
+        individual_channel_image(img_arr, channel='r', ax=ax[0,0])
+        individual_channel_image(img_arr, channel='g', ax=ax[0,1])
+        individual_channel_image(img_arr, channel='b', ax=ax[1,0])
+        individual_channel_image(img_arr, channel='full', ax=ax[1,1])
         plt.show()
         fig.canvas.draw()
         image_array = np.array(fig.canvas.renderer.buffer_rgba())